Tagged Questions

0
votes
0answers
9 views

How to make a call to controller multiple times to get chunks of data from the whole - Java, Spring MVC

I need to display the content of very huge log file (2GB - 5GB) on the browser window. If I send the log file to JSP from controller and set the content to window.open from JSP, then it is a very big ...
0
votes
2answers
15 views

How can I open an excel from a java jsp javascript?

I have a JSP, with a link: Open EXCEL file. If you click on it, it should open the something.xls with microsoft excel. I tried it with the <a> tag, but it doesn't work: <a ...
0
votes
1answer
20 views

Is Sonar a code profiling tool?

I am new to sonar,just installed this tool. Can we use this tool to perform code profiling for a Flex application ? If so can anyone give some inputs on this?
0
votes
1answer
22 views

Worklight adapter It is not a function, it is “object”. error

After deploying worklight adapter onto production server, when adapter makes a call to java code from javascript I get an error: rocedure invocation error. Ecma Error: TypeError: Cannot call property ...
0
votes
0answers
26 views

Persisting form data

A brief walk through of what my application revolves around: Basically, I have just started with HTML5 and working on a web-app that helps create a configuration file for use with another software. ...
0
votes
0answers
16 views

In Facebook graph API how to find which all of your friends studied in the same school/University?

I am new to Facebook graph API.I'm trying to figure out how to find how many of my friends and there basic information who has studied in the same school/university i have studies. For example, i ...
0
votes
0answers
39 views

form get POST response with 200 status, but js says failure

I'm writing Spring-MVC app and i want to have simple js form with submit by POST and RequestMapping in Controller. Controller gets field values and do what have to do and return view in POST response ...
0
votes
1answer
47 views

How to redirect user to an error page from login control upon entering wrong username and/or password?

I created a login form, and when I log in using a correct username and password it works fine. I want to pop up an error message or error page when I enter a wrong username or password. That means the ...
1
vote
1answer
18 views

How to check if an object is JavaScript object in Rhino

Is there a secure way of doing this? I tried typeof {}; typeof someJavaObject; But in both cases I am getting 'object'. I think this behavior is expected since all java objects are ...
0
votes
0answers
43 views

How to display chunks of data from large log file (2GB - 5GB) on to browser window

I need to display all the content of log file on browser window and the file is going to be very huge like 2GB to 5GB. If i try to load entire content at a time, then the browser needs to wait for a ...
2
votes
1answer
50 views

GWT, NoSuchElement exception

We are using GWT in a big project. In some cases this code can produce NoSuchElementException: for (Object o: myList) { } There is no modification of ArrayList inside. But this occurs very ...
0
votes
0answers
15 views

error during playing video in phonegap android using phonegap VideoPlayer Plugin

VideoPlayer PLUGIN here is how i add video.js : <script src="js/cordova.js"></script> <script src="js/video.js"></script> now i create package ...
-5
votes
3answers
53 views

How to show certain activity only 3 times in android? [on hold]

Hi I wanted to show one activity only 3 times in android. Actually its a dialog which ask user some suggestion if user rejects it more than 3 times that dialog will not appear again unless and until ...
0
votes
1answer
44 views

Compare two HTML sources and display visual differences

I am trying to show where the two HTML pages differ. I am trying to figure out a way if i can compare the HTML source code of two webpages(almost similar), and show/highlight the differences ...
-4
votes
0answers
28 views

which language is best to use to develop a framework for unit testing of javascript functions? [duplicate]

Help: I need to develop a framework for unit testing of javaScript functions. Which language is better to use, java or javaScript?

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